baber/WOPTO huggingface dataset:
Patent JP-S5713517-A (JP)
Title: Load operation inspection device
Inventor: MORI YUKIJI
IPC: G06F11/22
Filed: 1980-06-27
Abstract: PURPOSE:To automatically inspect an operation of load in a short time, by making a self-diagnostic program PG run by a signal of a test switch TSW which has been provided on the outside of a device equipped with a microcomputer muCM. CONSTITUTION:When AC 100V power source 6 is connected to a controller 1 equipped with a muCM5, supply voltage Vcc develops through a transformer 2, a rectifying circuit 3 and a constant voltage circuit 4, and the muCM5 starts its operation. When a TSW7 which has been provided on the outside is turned on, the voltage Vcc is supplied to an input terminal I of the muCM5. The muCM5 decides the TSW7 two times through the terminal I, and enters a self-diagnostic PG only when the TSW7 is turned on both two times. The self-diagnostic PG permits a timer interruption, and after that, repeats to turn on output terminals 01-08 in order only for a prescribed time. In this way. LEDs LE1-LE3 being load, and relays RY1, RY2 are operated in order, LED LE4, LE5 for confirming an operation of the relays are lighted, and an operation of load is tested.
Patent JP-S60240036-A (JP)
Inventor: FURANKU KONO JIENOBUESU
IPC: H01J31/15
Filed: 1985-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01259965-A (JP)
Title: Image recorder
Inventor: CHIBA KAZUHIRO
IPC: B41J2/32
Filed: 1988-04-11
Abstract: PURPOSE:To vary a necessary laser output, and to use an inexpensive semiconductor laser having a long life by providing a heat generating layer in which a resistance value is largely varied upon responding to temperature change or light quantity change due to the irradiation of a laser light and means for supplying a predetermined voltage to the heat generating layer, thereby obtaining most of heat quantity necessary for recording by heat generation with a resistor. CONSTITUTION:A lens 3 so condenses a light A' as to radiate an article to be radiated with a laser light A in several tens mum of the diameter of a spot. A voltage source 4 generates a voltage V, and is connected between two of pressure contact electrodes 5 to hold a voltage between the electrodes at the voltage V. The electrode 5 is formed by bringing the two electrodes into close contact with a heat generating layer 6 coating on a support 101 made of a thin film. The layer 6 contains a substance in which its resistance is reduced upon responding to a laser light, and becomes a resistance value (r) responsive to the intensity of the light. The heat responsive to P=V<2>/r is generated by the resistance (r) and the voltage V. This heat is conducted to the support 101 to heat a heat sensitive sublimed dye 7 coating the other face. The dye 7 adheres to an image receiving sheet 8 in response to the quality of the heat by the heating.
Patent JP-H0846098-A (JP)
Title: Equipment and method for forming direct heat conduction path
Inventor: ANSON JIEI KOORU
IPC: H01L23/498
Filed: 1995-04-13
Abstract: PURPOSE: To provide a novel method and device for bonding a chip directly to a heat sink. CONSTITUTION: A chip or a similar device 20 is bonded directly to a heat sink 10 using a both-sided heat-sensitive thermally conductive adhesive tape 42. Since an efficient direct thermal conduction path (thermal cooling path) is established, many improvements are obtained including simplification of a module and facilitation of remachining and repairing thereof.
Patent JP-S62245148-A (JP)
Title: Oxygen concentration sensor
Inventor: FUJITANI YOSHIYASU
IPC: G01N27/406
Filed: 1986-04-17
Abstract: PURPOSE:To averagely detect the concn. of oxygen, by mounting an oxygen concn. sensor element and a heat generator and covering the oxygen concn. sensor element with a substance occluding and releasing oxygen and a catalytic component. CONSTITUTION:A heater is provided in the zirconia element 4 of an oxygen concn. sensor element and a lead wire 6 is connected to said heater 5. an exhaust side electrode, a spacer and a surface cover layer are successively provided to the inside of the zirconia element 4 from the inside surface thereof and an atmospheric side electrode is provided to the outside thereof and an output lead wire 7 is connected to said electrode. The surface cover layer is constituted of a substance occluding and releasing oxygen and a substance containing a catalytic component. As the surface cover layer, one formed by coating cerium with platinum, palladium or rhodium being the catalytic component is used. Because the element 4 is covered with the substance occluding and releasing oxygen to occlude and release oxygen with respect to an exhaust gas atmosphere varying with the elapse of time and the component to be purified in exhaust gas is eliminated by the catalytic component, the average concn. of oxygen can be measured.
Patent JP-H03285650-A (JP)
Title: Low-temperature preservable daily dish
Inventor: NAGAI KIYOHIRO
IPC: A23L19/00
Filed: 1990-04-02
Abstract: PURPOSE:To obtain a daily dish preservable for a long period of time at low temperature while maintaining qualities of food by using vegetables impregnated with a gelatinizing agent as main raw materials to give a daily dish and freezing the daily fish through a state of cold storage. CONSTITUTION:Vegetables are boiled in an aqueous solution having dissolved a gelatinizing agent such as gelatin, agar or gum arabic to give vegetables having the gelatinizing agent impregnated into texture. The vegetables are used as main raw materials to prepare a daily dish such as dishes dressed with sauce, fish salad or salad. Then the daily dish is put in a protecting member, cooled to an atmosphere of cold storage by bringing the protecting member into contact with cold water and rapidly frozen.
Patent JP-H10266179-A (JP)
Title: Horizontal overshoot
Inventor: ENDO TETSUYA
IPC: E02D1/04
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to use a drill rod having protrusions on inner walls by attaching a latch with hinges in an opening manner to a latch case connected through a valve device to a spacer penetrated in a detachable manner into a cylinder to be fitted at the tip of a piston unit. SOLUTION: A cylinder to be fitted 24 of a first piston piston body at the base end side equipped with an eye plug 23b is connected to a fitting cylinder 23 of the second piston body 21, a cylinder to be fitted 24 of the second piston body 21 is connected to the fitting cylinder 23 of a third piston body 21, and a spacer 60 is connected to the cylinder to be fitted 24 of the third piston body, and a valve device 30 is coupled to a latch case 41. Connection between respective cylinder 24 to be fitted and fitting cylinder 23 or the spacer 60 can be easily detached or attached by putting the head portion of a bolt 23 in and out from a Z-shaped groove 25, and the number of cylinders connected can be easily changed. Also, by changing the outer shape of the spacer 60, even a piston body 21 with a different diameter can be also utilized.
Patent JP-H02267374-A (JP)
Title: Sealed type electric compressor
Inventor: MIYOSHI KYOZO
IPC: F04B39/00
Filed: 1989-04-07
Abstract: PURPOSE:To improve operability, decrease the processing stages, and thereby reduce a cost by installing a connector which electrically connects an electrical equipments to an external electric wiring on an outer peripheral part of the electrical equipment connected to a glass terminal of a sealed vessel. CONSTITUTION:When an electrical equipment is installed on a compressor, first of all, an integral electrical equipment 10 is previously assembled by wiringly connecting a base 1 to an internal connector 2, housing and fixing the base 1 into a cover 4, fixing the internal connector 2 to a fixation groove 5. The integral electrical equipment 10 is installed and fixed onto a glass terminal 24 of a sealed vessel 21, while an external connector 3 to which an external electric wiring 18 is previously connected is connected to the internal connector 2. It is thus unnecessary to previously install the external electric wiring 28 on a terminal of the base 1, thereby it is possible to reduce a cost by improving the operability and decreasing the processing stages.
Patent JP-S58205779-A (JP)
Title: Magnetic ink recording device
Inventor: MARUNO SUSUMU
IPC: B41J2/385
Filed: 1982-05-25
Abstract: PURPOSE:To make it possible to adjust an ink level in correspondence with temperature, by providing a magnet, which discharges excessive ink, at an ink tank that is attached to a recording head for flying magnetic ink, and providing an ink feeding means. CONSTITUTION:Multiple styluses 1 and a swelling magnet 2 are provided at a recording head part, and a magnetic ink is swelled thereon. A voltage is applied between the multiple styluses 1 and a control electrode 6, and the magnetic ink is made to fly. In this recording device, an ink tank 3 feeds the magnetic ink to the recording head, an excessive ink discharge means comprising a permanent magnet 13 is provided at the ink tank 3, and an ink feeding means comprising an ink cartridge 11, a pump P, and an ink circulating path 12 is provided. By this means, a difference H' from the upper end of the ink discharging magnet 13 to the surface of the ink is adjusted. When temperature is high, magnetization of the magnetic ink 4 is decreased and the magnetic forces of the swelling magnet 2 and the ink discharging magnet 13 are decreased.
Patent JP-H02267969-A (JP)
Title: Horizontal type conductivity modulation type mosfet
Inventor: SEKI YASUKAZU
IPC: H01L29/68
Filed: 1989-04-07
Abstract: PURPOSE:To quicken a rise of a current at a time when the current is brought into an ON-state and to contrive the improvement of the currentvoltage characteristics of the title MOSFET without reducing the switching speed of the MOSFET by a method wherein a gate electrode, which forms an inversion region, is provided on the surface of a low-impurity concentration region through a gate oxide film. CONSTITUTION:A 1-mum thick gate electrode 7 is formed of a polycrystalline silicon film over between an N<+> source layer 4 and the exposed surface of an N<-> silicon substrate 1 through a gate oxide film 6. Moreover, a second gate electrode 12 is formed on the surface of the substrate 1 through a gate oxide film 11 and is connected with a gate terminal G'. The film 11 is made thicker than the film 6 because a voltage which is applied to the electrode 12 is higher than a voltage which is applied to the electrode 7 and is formed into a thickness proportionate to the voltage which is applied to the electrode 12. Thereby, the improvement of the current-voltage characteristics of a MOSFET in an ON-state is contrived without reducing the switching speed of the MOSFET.
Patent JP-S60233377-A (JP)
Title: Driving mechanism in normal temperature, low temperature and vacuum
Inventor: HONMA TOSHIO
IPC: F03G7/06
Filed: 1984-05-02
Abstract: PURPOSE:To permit to drive without introducing external power even in low temperature or vacuum space necessitating perfect hermetical sealing by a method wherein a restoring force due to heating or cooling one azimuth or all azimuth shape memery alloy is utilized for driving power source. CONSTITUTION:A spiral spring 8, consisting of the all azimuth shape memory alloy contracted in normal or low temperature and wound, releases the spiral shape thereof to return to the memorizing shape thereof by conducting a heating section or an electric heater and a driving shaft 3, fixed thereto, is turned by the restoring force of the spring. A rotating shaft 6 is turned by saw-toothed rotary plates 5, 7 meshed closely with the driving shaft 3. In this case, the rotating shaft 6 is turned by a desired rotating angle temporarily and te spring is contracted again to the memorized shape or the small spiral shape under normal temperature or cooled condition whereby the driving shaft is turned reversely to return to the initial shape thereof. Thus, the driving mechanism in the sealed device of low temperature, high vacuum or the like, into which leakage or inflow of gas can not be allowed, may be driven.
Patent JP-H06125032-A (JP)
Title: Hybrid integrated circuit device and its manufacture
Inventor: YOSHII YUTAKA
IPC: H01L23/04
Filed: 1993-03-24
Abstract: PURPOSE:To easily fit a hybrid integrated circuit device to a circuit board by providing the circuit board, an insulator constituting a frame, and leads passing through the insulator and making the end sections of the leads extending inward from the frame to carry the circuit board. CONSTITUTION:A hybrid integrated circuit board 10 is turned upside down so that its lower surface with lead lands 11 can face upward and a unit lead 40 is placed on the substrate 10 so that each side on the outer periphery of the board 10 can come into contact with the inside of each side of the frame 41 and the inner part 42a of each lead 42 of the unit lead 40 can correspond to each lead land 11. Then the parts 42a of the leads 42 are soldered to the lands 11 by pressing a heated soldering iron on the parts 42a. Namely, by pressing the soldering iron against the parts 42a, the solder on the lands 11 is melted and the parts 42a are soldered to the lands 11.
Patent JP-S61248204-A (JP)
Title: Rotary magnetic head for video tape recorder
Inventor: SHIMADA KEIICHIRO
IPC: H04N5/7826
Filed: 1985-04-25
Abstract: PURPOSE:To obtain fine and noiseless images by forming two pairs of double azimuth heads each of which is obtained by adjacently arranging a metallic head enabled to record and reproduce images and a reproducing ferrite head having reverse azimuth on a rotary head drum so as to be separated with 180 deg. interval. CONSTITUTION:Two pairs of double azimuth heads each of which is obtained by adjacently arranging the metallic head enabled to record and reproduce images and the reproducing ferrite head having azimuth reversed from that of the metallic head on the rotary head drum so as to be separated with 180 deg. interval. In the rotary magnetic head, the 1st and 2nd magnetic heads 2, 4 are used as the ferrite magnetic heads and the 2nd and 4th magnetic heads 3, 5 are used as the metallic magnetic heads. The gap width of respective magnetic head 2-5 is set up so that the video track width of a reference mode and that of a long-time mode to record and reproduce images at two kinds of tape speeds for instance are 20 and 10 respectively.
Patent JP-H08284639-A (JP)
Title: Exhaust particulate purifying device
Inventor: YOSHIDA HIDEJI
IPC: F02B3/06
Filed: 1995-04-14
Abstract: PURPOSE: To prevent abnormal combustion at the time of recollection in a filter in which reformation is suspended by inhibiting collection on the filter, when regeneration of the filter is suspended, at least from generation of suspension until a prescribed time, namely till the filter in which regeneration is suspended is cooled sufficiently. CONSTITUTION: Filters 5, 7 are arranged on the exhaust pipe side of a diesel engine 1 and on the branch downstream side of the exhaust pipe in parallel to each other, and regenerating heaters 6, 8 are arranged upstream from each filter 5, 7. In the case where a collecting amount exceeds a prescribed value, for example, when the filter 5 is re-generated, air control valves 14, 15 are closed, combustion air is supplied to the filter 5, and also the electric heater 6 is heated so as to ignite and burn the collecting particulate on the filter 5. In the case where an IGSW 21 is turned off during regeneration of the filter 5, it is memorized in a non-volatile memory in a condition in which a regenerating flag is set. After that in the case where the IGSW 21 is turned on, it is inhibited by regenerating flag that the particulate is collected on the filter 5.
Patent JP-S59215246-A (JP)
Title: Removing device of weight for casting mold
Inventor: ISOMURA KIYOSHI
IPC: B22D33/06
Filed: 1983-05-20
Abstract: PURPOSE:To clamp always stably a weight to be placed on a casting mold and to remove the weight from the mold by providing clamp driving cylinder between a pair of clamping arms for removing the weight and attaching a centering mechanism having a positioning member to a lifter frame. CONSTITUTION:A weight W is placed on a casting mold K which is placed on a molding board P and is moved on a cooling conveyor C. The weight W is grasped by clamping arms 8, 9 and is removed prior to casting. The front and rear ends 13, 14 of a clamping cylinder 12 are pivotally fitted to the interlocking arms 10, 11 of the arms 8, 9 in ths case and at the same time a centering mechanism 15 for positioning the arms 8, 9 to the normal clamping center is provided to a lifter frame 5 for hoisting the weight. Even if the position of the moved casting mold deviates, the weight thereon is exactly gripped as the above-mentioned devices are attached. Generation of such an accident that the weight W falls is thus prevented.
Patent JP-2000282630-A (JP)
Title: Laterally roofing long roof plate having snowfall preventing function
Inventor: MAKITA MITSUNARI
IPC: E04D3/362
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel laterally roofing long roof plate extremely suitable for resolving various problems and requiring no pasted caulking agent. SOLUTION: A laterally roofing long roof plate with a snowfall preventing protrusion used for laterally roofing on a roof plane of a building has a U-shaped upper contacted portion 2 open downward and formed on the upper side of a laterally roofing long roof plate mainbody 3 by bending the same and a U-shaped lower contacted portion 1 open upward and formed on the lower side of the laterally roofing long roof plate mainbody 3 by bending the same and an elastic string waterproof packing 15 inserted in the upper contacted portion or the lower contacted portion 1 in a slip off falling impossible manner.
Patent JP-H09277031-A (JP)
Title: Complex immersion nozzle
Inventor: NAKAMURA RYOSUKE
IPC: B22D41/54
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce the thermal stress developed in a nozzle and to prevent the development of a crack by arranging a material having higher thermal expansion than the nozzle main body on the inner surface side of the complex immersion nozzle. SOLUTION: In the complex immersion nozzle arranging two or more kinds of materials, the material having higher thermal expansion than that of the nozzle main body is arranged on the inner surface side of the nozzle so as to become <=25% thick to the whole thickness. Further, a material having different kind with the nozzle main body is arranged on the outside of the nozzle so as to interpose the nozzle main body between the materials at the inner surface side and the outer surface side. The difference of the coefficients of thermal expansion of the materials is e.g. in the range of 0.30-0.35. The developed stress is reduced by reducing the ratio of the thickness at the inner surface side.  Then, in the case the ratio of the thickness of the inside surface material is within 25%, the crack is not developed regardless of the difference of the thermal expansion between the main body and the inner surface.
Patent JP-S59209620-A (JP)
Title: Apparatus for dehydration treatment of high water content muddy substance
Inventor: ANDOU HARUKA
IPC: F26B5/16
Filed: 1984-05-07
Abstract: PURPOSE:To dehydrate a high water content muddy substance with good efficiency, by providing a plurality of molded plates each formed by pressurizing fine calcium silicate hydrate so that they are attached in a fixing frame in a vertical direction so as to mutually provide gaps therebetween. CONSTITUTION:Molded plates 1 each formed by pressurizing fine calcium silicate hydrate are fixed to a plurality places at predetermined intervals in a fixing frame 2 and openable and closable doors 3 are provided between lower ends of adjacent molded plates. Each filter cloth 4 arranged so as to form an inverter U-shaped cross-sectional area between the adjacent molded plates are attached to the lower ends of the molded plates at both lower ends thereof and a roller mechanism 5 for tensioning each filter cloth is provided to the filter cloth 4 so as to be suspended from the upper part above said filter cloth 4. A hood 6 is attached to the upper end of the fixing frame 2 and support posts 7 are attached to the upper surface of said hood 6 while revolving bars 8 are attached to said posts 7. One end of each revolving bar 8 is connected to a bar revolving wire 9.
Patent JP-H01261023-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIYAOKA SHUICHI
IPC: H01L27/06
Filed: 1988-04-12
Abstract: PURPOSE:To obtain a logic circuit operated at a comparatively small amplitude by combining one or plural MOSFETs receiving an input signal corresponding to the gate provided between the emitter of a bipolar transistor(TR) and a 2nd power supply voltage. CONSTITUTION:A logic block comprising a bipolar TR T1 and 3 MOSFETs Q1-Q3 connected in series between the emitter of the TR T1 and a power supply voltage of the circuit is used as a basic building block. Then the high speed logic integrated circuit includes many logic circuits of similar circuit constitution and a signal outputted from each logic circuit and fed to a gate of the MOSFET constituting the logic block of the corresponding logic circuit causes at least a prescribed change in the drain current of the corresponding MOSFET and has a sufficiently small signal amplitude such as 0.8V. Thus, the operation of the high speed logic integrated circuit is speeded up and low power consumption is attained.
Patent JP-H03288248-A (JP)
Title: Access method to network peripheral device
Inventor: YAMAGUCHI TOMOHISA
IPC: G06F15/00
Filed: 1990-04-04
Abstract: PURPOSE:To attain the transmissive accesses to the peripheral device of its own system as well as to the peripheral devices of other systems in a network without changing the system and the software property by transferring a system call to another system after converting the call into a protocol. CONSTITUTION:When an application 12 produces an access request to a peripheral device 10 of a system S1 of the start side, the access request is sent to a peripheral device control part 13. Meanwhile an access request produced by the application 12 to a peripheral device 11 of a system S2 of the answer side of a network is sent to a network peripheral device control part(NPN) 14 and converted into a protocol. This protocol is sent to the system S2. The system S2 interprets the received protocol and has an access to the device 11 by means of an NPN 18 which is qualified by an NPN 17. Thus it is possible to have the transmissive accesses to the peripheral device of its own system as well as to the peripheral devices of other systems of the network without changing the system and the software property.
Patent JP-H05257004-A (JP)
Title: Color resolving prism
IPC: H04N9/097
Filed: 1992-03-13
Abstract: PURPOSE:To obtain image pickup characteristics such as excellent registration by eliminating an air gap, and to obtain the color resolving prism which can be simplified inn assembling operation and requires no special circuit. CONSTITUTION:The light from a subject is made incident on the color resolving prism as shown by an arrow FA. Light B is reflected by the reflecting surface 12 of B prism 10 as shown by an array FB, and made incident and imaged on an image formation surface 40. Light R is reflected by the reflecting surface 22 of an R prism 20 as shown by an arrow FC, and made incident and imaged on an image formation surface 42. Light G is reflected by the reflecting surface 32 of a G prism 30 as shown by an arrow FD, and made incident and imaged on an image formation surface 44. The light beams B, R, and G are each reflected by the reflecting surfaces 12, 22, and 32 of the prisms 10, 20, and 30 once, so images picked up by respective image pickup elements are all reversed images.